FJ
Francis Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Craig-County, Oklahoma
Our Model Tree links this Francis Jackson across the 1930 and 1940 US Censuses in Craig-County, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Female
Daughter
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Craig-County, Oklahoma |
| Surname | Jackson |
| Given Name | Francis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | American Indian |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | 24 N Twp |
| 1935 Residence (County) | Craig |
| Additional Details | |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | 24 N Twp |
| Est. Birth Year | ~1927 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Francis | Age | Birth yr |
|---|---|---|---|---|
| Lois Jackson | Daughter | — | 13 | ~1927 |
| Stephen Terrell | Son | — | 8 | ~1932 |
| Ray Jackson | Head | — | 40 | ~1900 |
| Margie Jackson | Daughter | — | 11 | ~1929 |
| Kathrine Jackson | Spouse | — | 29 | ~1911 |
| Donald Jackson | Son | — | 9 | ~1931 |
| Lilian Jackson | Daughter | — | 17 | ~1923 |
| Francis Jackson | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Craig, Oklahoma
Daughter, age 3
Craig, Oklahoma · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Frances I. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Craig-County, Oklahoma
Daughter, age 13
Craig-County, Oklahoma · implied b. ~1927 — 8 household members
| Surname | Jackson |
| Given Name | Francis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | American Indian |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | 24 N Twp |
| 1935 Residence (County) | Craig |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Francis Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Francis Jackson
Daughter · 1940 · age 13 · b. ~1927 · Oklahoma
★ You are viewing this record
Sibling
Stephen Terrell
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margie Jackson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lilian Jackson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Jackson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Jackson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Craig-County, Oklahoma
Open full size
1940 US Federal Census — Craig-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03287-00834)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Zelia Underwood | 16 | Daughter | — | Oklahoma |
| 42 | Martine Underwood | 14 | Daughter | — | Missouri |
| 43 | Mildred Underwood | 11 | Daughter | — | Oklahoma |
| 44 | June Ann Underwood | 8 | Daughter | — | Oklahoma |
| 45 | John Lloyd Underwood | 6 | Son | — | Oklahoma |
| 46 | Gordon Lawson | 42 | Head | Farmer | Missouri |
| 47 | Allie Lawson | 37 | Wife | — | Texas |
| 48 | Lloyd N. Lawson | 11 | Son | — | Oklahoma |
| 49 | Illa Mae Lawson | 7 | Daughter | — | Oklahoma |
| 50 | Charles R. Mcfarland | 43 | Head | Farmer | Kansas |
| 51 | Edna Mcfarland | 40 | Wife | — | Oklahoma |
| 52 | Adeline Mcfarland | 20 | Daughter | — | Oklahoma |
| 53 | Dolly Mcfarland | 17 | Daughter | — | Oklahoma |
| 54 | Ramona Mcfarland | 10 | Daughter | — | Oklahoma |
| 55 | Willard Thompson | 34 | Head | Farmer | Missouri |
| 56 | Thelma Thompson | 37 | Wife | — | Maine |
| 57 | Beverly Thompson | 9 | Daughter | — | California |
| 58 | Shirley Thompson | 9 | Daughter | — | California |
| 59 | Wanda Thompson | 5 | Daughter | — | California |
| 60 | William W. Lawson | 76 | Head | Farmer | Missouri |
| 61 | Nancy E. Lawson | 71 | Wife | — | Missouri |
| 62 | Ben D. Whiteday | 50 | Head | Farmer | Oklahoma |
| 63 | Leelia Whiteday | 60 | Wife | — | Mississippi |
| 64 | Gander Woodall | 64 | Head | Farmer | Oklahoma |
| 65 | Jessie Woodall | 62 | Wife | — | Arkansas |
| 66 | Ray Jackson | 40 | Head | Stone Dresser | Oklahoma |
| 67 | Kathrine Jackson | 29 | Wife | — | Oklahoma |
| 68 | Lois Jackson | 13 | Daughter | — | Oklahoma |
| 69 | Lilian Jackson | 17 | Daughter | — | Oklahoma |
| 70 | Francis Jackson THIS PERSON | 13 | Daughter | — | Oklahoma |
| 71 | Margie Jackson | 11 | Daughter | — | Oklahoma |
| 72 | Donald Jackson | 9 | Son | — | Oklahoma |
| 73 | Stephen Terrell | 8 | Son | — | Oklahoma |
| 74 | William J. Henson | 69 | Head | Farmer | Missouri |
| 75 | Media Henson | 49 | Wife | — | Oklahoma |
| 76 | Glenn Henson | 29 | Son | Laborer | Oklahoma |
| 77 | Irene Henson | 23 | Daughter | — | Oklahoma |
| 78 | Edna Henson | 22 | Daughter | Nurse | Oklahoma |
| 79 | Junius Henson | 20 | Son | Farmer | Oklahoma |
| 80 | Mildred Henson | 12 | Daughter | — | Oklahoma |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)